EP2059062A4 - Mobile communication system and communication control method - Google Patents

Mobile communication system and communication control method

Info

Publication number
EP2059062A4
EP2059062A4 EP08721794.9A EP08721794A EP2059062A4 EP 2059062 A4 EP2059062 A4 EP 2059062A4 EP 08721794 A EP08721794 A EP 08721794A EP 2059062 A4 EP2059062 A4 EP 2059062A4
Authority
EP
European Patent Office
Prior art keywords
control method
communication system
mobile communication
communication control
mobile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP08721794.9A
Other languages
German (de)
French (fr)
Other versions
EP2059062A1 (en
Inventor
Yusuke Takano
Toshiyuki Tamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Publication of EP2059062A1 publication Critical patent/EP2059062A1/en
Publication of EP2059062A4 publication Critical patent/EP2059062A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/12—Reselecting a serving backbone network switching or routing node
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/12—Shortest path evaluation
    • H04L45/124—Shortest path evaluation using a combination of metrics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/302—Route determination based on requested QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/62—Wavelength based
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/14—Backbone network devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/16—Gateway arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/24—Interfaces between hierarchically similar devices between backbone network devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/26—Reselection being triggered by specific parameters by agreed or negotiated communication parameters
    • H04W36/28—Reselection being triggered by specific parameters by agreed or negotiated communication parameters involving a plurality of connections, e.g. multi-call or multi-bearer connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
EP08721794.9A 2007-03-12 2008-03-11 Mobile communication system and communication control method Withdrawn EP2059062A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007061935 2007-03-12
PCT/JP2008/054378 WO2008126565A1 (en) 2007-03-12 2008-03-11 Mobile communication system and communication control method

Publications (2)

Publication Number Publication Date
EP2059062A1 EP2059062A1 (en) 2009-05-13
EP2059062A4 true EP2059062A4 (en) 2014-04-23

Family

ID=39863711

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08721794.9A Withdrawn EP2059062A4 (en) 2007-03-12 2008-03-11 Mobile communication system and communication control method

Country Status (9)

Country Link
US (1) US20090238159A1 (en)
EP (1) EP2059062A4 (en)
JP (4) JP4788931B2 (en)
KR (1) KR101017458B1 (en)
CN (2) CN103002529A (en)
BR (1) BRPI0804509A2 (en)
CA (1) CA2664671C (en)
RU (2) RU2482634C2 (en)
WO (1) WO2008126565A1 (en)

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US9300487B1 (en) * 2007-02-06 2016-03-29 Apple Inc. Re-establishing a direct tunnel between an access node and a gateway router
RU2482634C2 (en) * 2007-03-12 2013-05-20 Нек Корпорейшн Mobile communication system and method of controlling communication
CN101547483B (en) * 2008-03-28 2011-04-20 华为技术有限公司 Method for switching cross-network tunnel and inter-network inter-working equipment
JP5178368B2 (en) * 2008-07-18 2013-04-10 株式会社日立国際電気 Gateway device
CN101925042B (en) * 2009-06-10 2013-01-02 华为技术有限公司 Method and system for controlling tunnel identifier allocation and devices
US20120188895A1 (en) * 2009-08-13 2012-07-26 Nec Europe Ltd. System and method for supporting local ip connectivity for an (e)nodeb
GB2472866B (en) * 2009-08-21 2013-05-08 Samsung Electronics Co Ltd Network elements, integrated circuits and methods for routing control
JP5011439B2 (en) 2011-01-07 2012-08-29 株式会社エヌ・ティ・ティ・ドコモ Mobile communication method, mobility management node, and serving gateway device
CN103002530B (en) * 2011-09-08 2015-06-03 华为技术有限公司 Method and equipment for switching to service network
EP2763458B1 (en) * 2011-09-30 2017-06-28 Nec Corporation Communication system and method and device
EP2822235B1 (en) * 2012-03-28 2017-09-06 Huawei Technologies Co., Ltd. Method and device for establishing direct tunnel
CN104869118B (en) * 2015-05-15 2018-07-31 北京云杉世纪网络科技有限公司 A kind of method and system for realizing DDoS defence based on dynamic tunneling technique

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WO2001086991A1 (en) * 2000-05-08 2001-11-15 Nokia Corporation Method and system for modifying the contents of a database of a communication network, and communication network
EP1182894A2 (en) * 2000-08-21 2002-02-27 Siemens Aktiengesellschaft Optimisation of packet data processing and transport for a GSM/UMTS mobile radio system with separated data and signalling transport
US20030139182A1 (en) * 2002-01-18 2003-07-24 Telefonaktiebolaget Lm Ericsson (Publ) Solution for restricting roaming in mobile telephony systems

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US6463475B1 (en) * 1997-09-26 2002-10-08 3Com Corporation Method and device for tunnel switching
FI108982B (en) * 1998-06-15 2002-04-30 Nokia Corp Message service in a wireless communication system
US20020090940A1 (en) * 1999-09-21 2002-07-11 Chen Xiaobao X Ip utran
JP3855595B2 (en) * 2000-04-25 2006-12-13 株式会社日立製作所 COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND COMMUNICATION DEVICE
WO2002003725A1 (en) * 2000-07-04 2002-01-10 Nokia Corporation Method and device for attaching a user equipment to a telecommunication network
KR100389819B1 (en) * 2001-07-09 2003-07-02 삼성전자주식회사 Method for transmitting packet data in cdma wireless communication system
KR100438430B1 (en) * 2002-01-24 2004-07-03 삼성전자주식회사 Apparatus for reordering traffic flow template and method thereof
CN1192576C (en) * 2002-02-09 2005-03-09 华为技术有限公司 Multicast business realizing method in mobile network
KR100713435B1 (en) * 2002-05-03 2007-05-07 삼성전자주식회사 Apparatus for supporting multi data rate in mobile communication system and method thereof
US20040203787A1 (en) * 2002-06-28 2004-10-14 Siamak Naghian System and method for reverse handover in mobile mesh Ad-Hoc networks
JP4035026B2 (en) * 2002-10-10 2008-01-16 松下電器産業株式会社 Access network and IP mobility control method
US7634274B2 (en) * 2002-12-31 2009-12-15 Nokia Corporation Connection establishment for PDP contexts
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EP1679921A4 (en) * 2003-10-27 2008-03-19 Fujitsu Ltd Connection destination base station decision device
KR20050103065A (en) * 2004-04-24 2005-10-27 삼성전자주식회사 The method and apparatus for tunnel producing of merging sgsn and ggsn in umts network
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US20070258427A1 (en) * 2006-05-03 2007-11-08 Interdigital Technology Corporation Wireless communication method and system for activating multiple service bearers via efficient packet data protocol context activation procedures
EP2127459A4 (en) * 2006-12-21 2013-06-12 Ericsson Telefon Ab L M Arrangement and method relating to direct tunnelling in connection with handover in a communications network
RU2482634C2 (en) * 2007-03-12 2013-05-20 Нек Корпорейшн Mobile communication system and method of controlling communication

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001086991A1 (en) * 2000-05-08 2001-11-15 Nokia Corporation Method and system for modifying the contents of a database of a communication network, and communication network
EP1182894A2 (en) * 2000-08-21 2002-02-27 Siemens Aktiengesellschaft Optimisation of packet data processing and transport for a GSM/UMTS mobile radio system with separated data and signalling transport
US20030139182A1 (en) * 2002-01-18 2003-07-24 Telefonaktiebolaget Lm Ericsson (Publ) Solution for restricting roaming in mobile telephony systems

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"Universal Mobile Telecommunications System (UMTS); Feasibility study for transport and control separation in the PS CN domain (3GPP TR 23.873 version 4.0.0 Release 4); ETSI TR 123 873", IEEE, LIS, SOPHIA ANTIPOLIS CEDEX, FRANCE, vol. 3-SA2, no. V4.0.0, 1 March 2001 (2001-03-01), XP014015710, ISSN: 0000-0001 *

Also Published As

Publication number Publication date
JP2011234411A (en) 2011-11-17
KR20090053936A (en) 2009-05-28
WO2008126565A1 (en) 2008-10-23
CA2664671A1 (en) 2008-10-23
CA2664671C (en) 2014-07-08
CN101548565B (en) 2013-01-02
JP5348340B2 (en) 2013-11-20
JP2013093915A (en) 2013-05-16
JP4788931B2 (en) 2011-10-05
JP5212524B2 (en) 2013-06-19
US20090238159A1 (en) 2009-09-24
RU2482634C2 (en) 2013-05-20
RU2634802C2 (en) 2017-11-07
CN103002529A (en) 2013-03-27
BRPI0804509A2 (en) 2011-08-30
JP2013093916A (en) 2013-05-16
JPWO2008126565A1 (en) 2010-07-22
RU2009111601A (en) 2010-10-10
CN101548565A (en) 2009-09-30
KR101017458B1 (en) 2011-02-25
RU2013113035A (en) 2014-09-27
EP2059062A1 (en) 2009-05-13

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